A very useful Web-based tool called the Global Powder Metallurgy Database now exists to search properties for nearly 2,500 powder metals. The database has been created by parts manufacturers and powder producers across the world through three trade associations: the Metal Powder Industries Federation (MPIF), the European Powder Metallurgy Association (EPMA), and the Japan Powder Metallurgy Association (JPMA). You an find detailed mechanical, physical and fatigue properties for materials identified by ISO or MPIF code. Materials include structural steels, stainless steels, soft magnetic alloys, bearings, and nonferrous. Once you discover grades with acceptable properties, the Web site guides you to specific contacts at suppliers. Data can be downloaded as Excel or FEA software files. Data for metal injection molding was added last year. Use of the database is free, but registration is required.
HP's industry-changing 3D printing announcement for commercial-scale end-production wasn't the only news of note at RAPID 2016 this week. Here are six more game-changing software and hardware news items, plus some videos explaining HP's technology.
HP has launched its long-heralded Multi Jet Fusion 3D printing technology for commercial-scale end-production, plus an ecosystem to go with it. The package could change the entire industrial market for making end-products with additive manufacturing. At the very least, it will be game-changing.
Nearly all the products in this latest crop of new adhesives target electronic and other components for consumer electronics and automotive assemblies. Some are alternatives to liquid adhesives, others are liquids that cure faster, and several stick well to multiple substrate materials.
Getting different types of spacecraft to Mars may require multiple fuel types. NASA is using 3D printing to try out a rocket engine turbopump design that can handle both liquid methane and liquid hydrogen propellant.
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